Latex笔记:IEEE Access模板
目录
问题1:插入单栏/跨栏图片
问题2:插入公式
行内公式
行间公式
公式编号
latex中公式过长
跨栏长公式显示
Latex 公式换行问题(换行,等号对齐)
MATLAB 输出LaTeX公式代码
latex 集合相关符号:实数集,整数集,并,包含,真包含
问题3:插入各种撇号引号
问题4:latex中怎么设置表格单元格大小
问题1:插入单栏/跨栏图片
图片大小自动进行双栏或者单栏显示的,只要添加个width就行了,比如:
\Figure[!t](topskip=0pt, botskip=0pt, midship=0pt)[width=3 in]{fig1.png}{biaoti}
将图片宽度设定为一个上限值,在此例中设置为3英寸(约3.3in以下),从而实现了单列显示的效果。实际上这个Figure已经在IEEE ACCESS文档模板中预先定义好,在其基础上可以通过查看源码代码实现更多功能,并非仅仅局限于模板中的双列图片插入功能。
问题2:插入公式
行内公式
1.$ a+b>c $
2.\( a+b>c \)
3.\( a+b>c \)
行间公式
1.$$ a+b>c
$$
2.\[ a+b>c \]
3.\begin{displaymath}
a+b>c
\end{displaymath}
公式编号
1、\eqno 命令指定公式编号
$$ a+b>c \eqno{(1)}$$
2、用 equation 环境来得到自动编号的行间公式
\begin{equation}
a+b>c
\end{equation}
latex中公式过长
(1)使用amsmath package的split环境
\begin{equation}
\begin{split}
F = \{F_{x} \in F_{c} &: (|S| > |C|) \
&\quad \cap (\text{minPixels} < |S| < \text{maxPixels}) \
&\quad \cap (|S_{\text{conected}}| > |S| - \epsilon) \}
\end{split}
\end{equation}
(2)利用**\!** 命令,如加在等号、+号两侧进行微调
\begin{eqnarray}
\dot{x}(t)\!=\!\bar{A}_{i}x(t)+\bar{B}_{i_{1}}x(t)+\bar{B}_{i_{2}}x(t)+\bar{B}_{i_{3}}[a_{i}(t)\!+\!b_{i}(t)].
\end{eqnarray}
(3)缩小公式:[编号不缩小]
\begin{equation}
\resizebox{.9\hsize}{!}{$A+B+C+D+E+F+G+H+I+J+K+L+M+N+O+P+Q+R+S+T+U+V+W+X+Y+Z$}
\end{equation}
[编号同步缩小]
\begin{small}
\begin{equation}
\ldots
\end{equation}
\end{small}
建议在文档开始处定义一个新的变量环境 sequation。
然后,在正文中使用以下方式调用该环境:
或者,在 begin 和 begin equation 前面加上以下代码:
\begin{sequation}
\int_a^b f(x) \mathrm{d}x=A
\end{sequation}
跨栏长公式显示
\documentclass[aps,prl,twocolumn,balance,superscriptaddress,floats,showpacs,a4paper]{revtex4} %IEEE Latex模板和文档设置
\usepackage{latexsym}
\usepackage{dcolumn}
\usepackage{amsmath}
\usepackage{epsf}
\usepackage{float}
\usepackage{hyperref}
\begin{document}
\newcounter{mytempeqncnt}
\begin{figure*}[!t]
\normalsize
\setcounter{mytempeqncnt}{\value{equation}}
\setcounter{equation}{7}
\begin{equation}
\label{eqn_dbl_x}
\left\{ \begin{array}{l}
{y_{{g_1}}} = h_{{g_1},0}^H{M_{{g_1}}}{d_{{g_1}}} + \sum\limits_{j = 2}^{{K_g}} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + \sum\limits_{g' \in L:g' \ne g} {h_{{g_1},0}^H{M_{g'}}} {d_{g'}} + \sum\limits_{f \in \Omega } {h_{{g_1},f}^H{M_f}{d_f}} + {z_{{g_1}}}\
{y_{{g_2}}} = h_{{g_2},0}^H{M_{{g_2}}}{d_{{g_2}}} + \sum\limits_{j = 1,j \ne 2}^{{K_g}} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + \sum\limits_{g' \in L:g' \ne g} {h_{{g_2},0}^H{M_{g'}}} {d_{g'}} + \sum\limits_{f \in \Omega } {h_{{g_2},f}^H{M_f}{d_f}} + {z_{{g_2}}}\
\vdots \
{y_{{g_{{K_g}}}}} = h_{{g_{{K_g}}},0}^H{M_{{g_{{K_g}}}}}{d_{{g_{{K_g}}}}} + \sum\limits_{j = 1}^{{K_g} - 1} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + \sum\limits_{g' \in L:g' \ne g} {h_{{g_{{K_g}}},0}^H{M_{g'}}} {d_{g'}} + \sum\limits_{f \in \Omega } {h_{{g_{{K_g}}},f}^H{M_f}{d_f}} + {z_{{g_{{K_g}}}}}
\end{array} \right.
\end{equation}
\setcounter{equation}{9}
\begin{equation}
\label{eqn_dbl_y}
\begin{aligned}
{y_{{g_1}}} &= h_{{g_1},0}^H{M_{{g_1}}}{d_{{g_1}}} + \sum\limits_{j = 2}^{{K_g}} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + \sum\limits_{g' \in L:g' \ne g} {h_{{g_1},0}^H{M_{g'}}} {d_{g'}} + \sum\limits_{f \in \Omega } {h_{{g_1},f}^H{M_f}{d_f}} + {z_{{g_1}}}\
&\approx {\partial _{12}}h_{{g_2},0}^H{M_{{g_2}}}{d_{{g_2}}} + {\partial _{12}}\sum\limits_{j = 1,j \ne 2}^{{K_g}} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + {\partial _{12}}\sum\limits_{g' \in L:g' \ne g} {h_{{g_2},0}^H{M_{g'}}} {d_{g'}}+ {\partial _{12}}\sum\limits_{f \in \Omega } {h_{{g_2},f}^H{M_f}{d_f}} + {\partial _{12}}{z_{{g_2}}}\ &+ ... + {\partial _{1{K_g}}}h_{{g_{{K_g}}},0}^H{M_{{g_{{K_g}}}}}{d_{{g_{{K_g}}}}}+ {\partial _{1{K_g}}}\sum\limits_{j = 1}^{{K_g} - 1} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + {\partial _{1{K_g}}}\sum\limits_{g' \in L:g' \ne g} {h_{{g_{{K_g}}},0}^H{M_{g'}}} {d_{g'}}\
&+ {\rm{ }}{\partial _{1{K_g}}}\sum\limits_{f \in \Omega } {h_{{g_{{K_g}}},f}^H{M_f}{d_f}} + {\partial _{1{K_g}}}{z_{{g_{{K_g}}}}}
\end{aligned}
\end{equation}
\begin{equation}
\label{eqn_dbl_y}
\begin{aligned}
h_{{g_1},0}^H{M_{{g_1}}}{d_{{g_1}}} &\approx {\partial _{12}}h_{{g_2},0}^H{M_{{g_2}}}{d_{{g_2}}} + ... + {\partial _{1{K_g}}}h_{{g_{{K_g}}},0}^H{M_{{g_{{K_g}}}}}{d_{{g_{{K_g}}}}}{\rm{ }} + {\partial _{12}}\sum\limits_{j = 1,j \ne 2}^{{K_g}} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} + {\partial _{12}}\sum\limits_{g' \in L:g' \ne g} {h_{{g_2},0}^H{M_{g'}}} {d_{g'}}\
&+ {\partial _{12}}{z_{{g_2}}} + {\partial _{12}}\sum\limits_{f \in \Omega } {h_{{g_2},f}^H{M_f}{d_f}} + ... + {\partial _{1{K_g}}}\sum\limits_{j = 1}^{{K_g} - 1} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} {\rm{ + }}{\partial _{1{K_g}}}\sum\limits_{g' \in L:g' \ne g} {h_{{g_{{K_g}}},0}^H{M_{g'}}} {d_{g'}} \ &+ {\partial _{1{K_g}}}\sum\limits_{f \in \Omega } {h_{{g_{{K_g}}},f}^H{M_f}{d_f}}+ {\partial _{1{K_g}}}{z_{{g_{{K_g}}}}} - \sum\limits_{j = 2}^{{K_g}} {h_{{g_1},0}^H{M_{gj}}{d_{gj}}} - \sum\limits_{g' \in L:g' \ne g} {h_{{g_1},0}^H{M_{g'}}} {d_{g'}} - \sum\limits_{f \in \Omega } {h_{{g_1},f}^H{M_f}{d_f}} - {z_{{g_1}}}
\end{aligned}
\end{equation}
\setcounter{equation}{\value{mytempeqncnt}}
\hrulefill
\vspace*{4pt}
\end{figure*}
\end{document}

Latex 公式换行问题(换行,等号对齐)
其中aligned用于实现公式的对齐功能,在中间公式的场景下,默认情况下会进行自动对齐处理。通过使用双反斜杠(即*\*)来实现换行效果,并结合与ampersand(即*&*)结合完成精确的对齐操作。对于需要分段的等式,在等于符号后插入双反斜杠以实现分段显示的效果就可以达到预期的结果了。
\begin{equation}
\begin{aligned}
\varepsilon (\tilde h) &= \min \sum\limits_{i = 1}^{{K_g}} {{{\left\| {{{\tilde h}_i} - \sum\limits_{j \ne i,j \in {K_g}} {{{\rm{w}}_{ij}}} {{\tilde h}_j}} \right\|}^2}} {\rm{ }}\
&{\rm{ = }}\min \sum\limits_{i = 1}^{{K_g}} {{{\left\| {\tilde h({I_i} - {w_i})} \right\|}^2}}
7. \end{aligned}
\end{equation}
MATLAB 输出LaTeX公式代码
1、预置—剪切和复制预置—

2、格式—内联公式
latex 集合相关符号:实数集,整数集,并,包含,真包含
使用 \mathbb 命令:
1、\mathbb{R} 或 \mathbb R:

2、\mathbb{z}:

3、\mathbb{N}:

问题3:插入各种撇号引号
| 字符 | 输入方式 |
|---|---|
| ' | \texttt{\char13} |
| ` | \texttt{\char18} |
| ‘ | \texttt{`} |
| ’ | \texttt{'} |
| " | \char125 |
| “ | \textquotedblleft |
| ” | \textquotedlright |
1、双引号:`` ''
2、单引号:` '
3、度(°)符号:$^\circ$
4、波浪号(~) :\sim
问题4:latex中怎么设置表格单元格大小
\begin{table}
\caption{Simulation parameters}
\label{table}
\setlength{\tabcolsep}{3pt}
\begin{tabular}{p{75pt}|p{115pt}} % \begin{tabular} {p{1cm}|c|c|c|c|c|c} 设置大小
\hline % 加边框
Parameters& % ~&~\ 两列参数
Settings \ % ~&~&~\ 三列参数
\hline
Users&
120 \
Carrier frequency&
5 GHz \
\end{tabular}
\label{tab1}
\end{table}

